MARGARET LEAH STEIN CRNP
NPI 1982977252
Nurse Practitioner - Family in Monroeville, PA
About Margaret Leah Stein Crnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARGARET LEAH STEIN CRNP (NPI 1982977252) is an individual family provider in Monroeville, Pennsylvania, licensed in Pennsylvania (SP011951) and active in the NPI registry since February 2012. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Margaret Leah Stein Crnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Margaret Stein reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Monroeville, PA 15146
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,182 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 15146 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MONROEVILLE, PA 15146
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Margaret Stein's NPI number?
The NPI number for Margaret Stein is 1982977252. It was assigned to this individual provider in the NPPES registry on February 17, 2012.
Where is Margaret Stein located?
Margaret Stein practices at 3893 William Penn Hwy, Monroeville, PA 15146. The listed phone number is (412) 372-4079.
What is Margaret Stein's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Margaret Stein enrolled in Medicare?
Yes. Margaret Stein is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Margaret Stein's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Margaret Stein reassigns Medicare benefits to Upmc Community Medicine Inc (Monroeville, PA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Margaret Stein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Margaret Stein was last updated on December 29, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Margaret Leah Stein, CRNP · NPI 1982977252
Family physician in Monroeville, Pennsylvania. Individual provider, active in the CMS NPPES registry since February 17, 2012.
## Identity
- **NPI:** 1982977252 (Entity type: Individual)
- **Enumerated:** February 17, 2012
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** SP011951 (Pennsylvania)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3893 WILLIAM PENN HWY, Monroeville, PA 15146-2127
- **Phone:** (412) 372-4079
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Upmc Community Medicine Inc (NPI 1972630747, Monroeville, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 29, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1982977252) · Data from the CMS NPPES public registry.